Just installed an AEM Wideband UEGO 30-4100 in the Supra's dash. Came out super clean. Trying to keep gauges off pillar and column. Very happy with the result of both boost and wideband gauges right on the dash. This went in with a brand new Android head unit and existing AutoMeter Boost Gauge.
We keep the AEM Wideband UEGO 30-4100 in stock here!